2011年龙岩市宾馆(酒店)集中空调通风系统卫生状况调查

目的]了解龙岩市宾馆、酒店集中空调通风系统卫生状况。方法]2011年7～8月,对龙岩市14家宾馆、酒店(市级6家、县区级8家)的集中空调通风系统送风管内的积尘样品,检测风管内表面积尘量、细菌总数、真菌总数。结果]合计检测14家宾馆、酒店样品70份,合格的21份,合格率为30.00%。样品合格率,市级为56.67%、县区级为10.00%(P<0.05);表面积尘量为52.86%,表面细菌为84.29%,风管内表面真菌为48.57%。结论]龙岩市宾馆、酒店的集中空调通风系统风管积尘污染严重,县区级宾馆、酒店污染更突出。

Investigation on Hygienic Situation of Central Air Conditioning System at Hotels in Longyan City,2011

Objective]To understand the hygienic situation of central air conditioning system in Longyan’s hotels.Methods]In July to August 2011,dust samples from air vents were collected from central air conditioning system o f 14 hotels(six city level,district level 8),dust quantity,total bacterial count and fungus count of dust were tested for them.Results]A Total of 70 samples were tested,21 were qualified,the qualified rate was 30.00%.The qualified rate was 56.67% and 10.00% for city and county respectively(P<0.05);52.86%,84.29%,and 48.57% for dust quantity,total bacterial count and fungus count of dust respectively.Conclusion]Dust quantity pollution is serious in central air conditioning system in Longyan’s hotels,and more serious in county.